// Created by zyq on 2025/3/28.
#include "iostream"
using namespace std;

int main(){
    int n_int = INT_MAX;
    cout << "n_int = " << n_int << endl;
    short n_short = SHRT_MAX;
    cout << "n_short = " << n_short << endl;
    long n_long = LONG_MAX;
    cout << "n_long = " << n_long << endl;
    long long n_llong = LLONG_MAX;
    cout << "n_llong = " << n_llong << endl;
}